If you want to avoid repeating art on social media, aim for one world with a different picture in every place. Keep the thread, change the scene, and let each image come from the post it belongs to.
Base each picture on the post
My pictures differ because my articles differ. Each picture is based on the article it goes with, so a piece about sameness gets a picture about sameness and a piece about a hard week gets a different one. I do not try to make them vary. The starting point does it for me.
Make the right shape for the right place
Each article gets one art brief that asks for three pictures: a blog hero, a 4:5 picture for social, and a 2:3 Pinterest pin with designed text. A pin has to work in a column of pins, a 4:5 has to work in a fast scroll, and a hero has to sit at the top of a page. Made for their homes, they look like their homes.
Check by eye, then check your grid
My method is simple. I look at a finished set together and ask whether the pictures feel like one family and whether any two do the same job.
I also look at my TikTok, because posts there sit in a grid. A grid shows neighbours side by side, so twins stand out.
Fix reels at the keyframe
An early batch of my reels all looked alike. The fix was where they start. A reel here is five seconds long and begins from a keyframe, a single still the motion grows out of. I take that keyframe from the blog hero, so the reel inherits the day's picture.
Some things never repeat
Skool challenges are matched to each group, and nothing repeats from one to the next. What the builders in Pixi's Burrow produce stays behind the gate and never goes on pins.
A quick test
If you swapped two pictures between channels, would anyone notice? If yes, they were made for their posts. If no, one has probably wandered somewhere it does not belong. Take a minute with your grid this week.
Which two pictures are doing the same job, and what post was one of them meant to be for?
FAQ
Should I post the same image on every social platform?
You can, but you will often get a repeated look. A different picture for each platform's shape keeps one visual world without duplicates.
How do I keep a consistent look without every image matching?
Hold a thread, such as a world, a feeling or a hand, and let the scene change. Consistency is the thread. Sameness is the scene repeating.
How can I tell if my images look too similar?
Look at them together. A TikTok profile grid is a handy check because posts sit side by side.
What size images do I need for each platform?
Common shapes are a 16:9 hero for a blog, 4:5 for social feeds, 2:3 for Pinterest pins and 9:16 for reels.
Why did my reels all look alike?
They probably started from similar images. Start each reel from a keyframe taken from that day's main picture, and they differ as the pictures do.